Functions:
Regulates the reaction rate of polyurethane, controlling foaming and gelation time.
Optimizes cell structure to enhance product performance.
Improves production efficiency and shortens molding cycles.
Enhances physical properties such as hardness, elasticity, and durability.
Applications:
Polyurethane foam (flexible foam, rigid foam), coatings, adhesives, elastomers, sealants, automotive interiors, furniture, footwear materials, etc.
| Soft block polyurethane foam catalyst |
| Product Name |
Product Model |
Product Characteristics |
| Amine Catalyst |
KY-A33 |
33% solid amine dissolved in dipropylene glycol |
| KY-A1 |
BDMAEE 70% dissolved in dipropylene glycol |
| KYT-310 |
Low odor reactive amine catalyst, efficient, suitable for ordinary sponges and slow rebound |
| KYT-367 |
Low odor reactive amine catalyst, suitable for ordinary sponges, can replace A33, lower VOC |
| KYT-10 |
Reactive catalyst with strong hair blowing effect, low odor, can replace A1 |
| KYT-9728 |
Efficient catalyst, with a dosage of 1/3 of A33, for preparing ordinary sponge |
| KYT-90 |
Can improve side cracking and is suitable for high powder amine catalysts |
| LDC |
Low density light foam amine catalyst |
| KYT-9 |
Stannous octanoate |
| Tin Catalyst |
KYT-200 |
Xinkui acid tin can replace T-9 |
| KYT-20 |
Low odor Xinkui acid tin, improves compression |
| KYT-EF |
Scattered organotin catalysts can replace T-9 |
| KYT-U01 |
Resistant to hydrolysis tin, dibutyltin dilaurate thiol |
| KYT-U32 |
Resistant to hydrolysis tin, dioctyltin bis (2-ethylhexyl mercaptoacetate) |
